The search for the suspect, identified as Michael Paul Brown, continued into the weekend. Authorities have warned that he is armed and dangerous.

Law enforcement officers are scouring a mountainous area of western Montana for a military veteran who authorities say opened fire at a bar, killing four people.

Authorities said four people are dead after a shooting at the Owl Bar in the town of Anaconda, Montana, on Friday. The suspect, 45-year-old Michael Paul Brown, lived next door to the bar, public records show.